package business;3 T$ Y) ~6 v4 a5 W( b' f' w
import java.io.BufferedReader;6 m+ @+ {2 N8 D: D
import java.io.FileInputStream;9 a5 I( G. O( H+ @
import java.io.FileNotFoundException;
' Q$ ~7 L S% ]import java.io.IOException;
% H; |7 T: z e, [0 zimport java.io.InputStreamReader;
0 V& x4 ?# S' M0 s0 Uimport java.io.UnsupportedEncodingException;
. s6 {8 [5 ^+ k/ U: Y9 Simport java.util.StringTokenizer;
9 W/ [0 D9 S4 W3 S0 r9 Wpublic class TXTReader {9 b8 W& x+ F) E, |8 x
protected String matrix[][];) @5 ]2 w( H) i% v8 \# H8 m" G
protected int xSize;
3 R3 g4 C. t5 S protected int ySize;6 f/ ?1 z' R5 |6 P) k2 w
public TXTReader(String sugarFile) {6 b: |0 w5 k; \5 y% c" v# z& Q
java.io.InputStream stream = null;1 _/ t* } s- z# p
try {+ U- f% f5 Y, E5 j% c1 C; q
stream = new FileInputStream(sugarFile);9 N. T* ~' T* M) l p' j
} catch (FileNotFoundException e) {: n# k/ T7 |' Z- A
e.printStackTrace();
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BufferedReader in = new BufferedReader(new InputStreamReader(stream));# L, Z: n! Z' M% m: ~; B' f7 Y
init(in);
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private void init(BufferedReader in) {6 y. E3 a% p3 A; W4 J8 j% p+ q7 ^& l
try {
2 c" \( ?* X0 V9 k. X: h0 n String str = in.readLine();, Z" {" {+ n+ Z6 M' B
if (!str.equals("b2")) {, S$ h8 f T$ T# }8 T5 e N
throw new UnsupportedEncodingException(
/ {# c& A8 Q, b; C7 h& f4 P/ k3 Z "File is not in TXT ascii format");6 Z, \& L7 S. ?5 K4 ?
}
' [! \% ~ k) J+ \* Q1 Q& }% h4 s str = in.readLine();
# |" K1 D" U4 T+ n( h- g String tem[] = str.split("[\\t\\s]+");
" m0 N; f1 a3 q! @1 o5 ~ xSize = Integer.valueOf(tem[0]).intValue();8 P; m/ m; R) L- P5 C" U
ySize = Integer.valueOf(tem[1]).intValue();
. J$ I! |/ T4 I7 [& n matrix = new String[xSize][ySize];9 t o* v4 b8 p( ~6 D
int i = 0;
( D( q4 |# s" E ~ n str = "";6 z3 P* T; X% v4 m! b
String line = in.readLine();, C9 h3 a0 |; r" T8 |
while (line != null) {
7 d3 t$ }/ r8 g% z7 Y3 a5 ` String temp[] = line.split("[\\t\\s]+");
# e1 m3 @) r! r line = in.readLine();3 ^& ?6 t2 I0 ?0 @
for (int j = 0; j < ySize; j++) {$ ^' E) [# H+ p! b+ ^8 o: \3 J
matrix[i][j] = temp[j];
" @3 U6 \$ H; V" k/ f }
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in.close();
" `5 n( K9 Y; B. @* {0 c } catch (IOException ex) {
; |' p8 Y: o4 f# J System.out.println("Error Reading file");
/ o! O% }# ~4 }) m% _% t, X ex.printStackTrace();
( W) l( s3 P d. Y% ~% } System.exit(0);/ w) A8 @/ \. u7 ^0 r0 r
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}1 F3 t& e' `5 y2 n( _
public String[][] getMatrix() {
' k! q- s) P+ Z6 }" @+ F return matrix;
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} |